用户名: 密码: 验证码:
顶板诱导崩落机理及次生灾变链式效应控制研究
详细信息    本馆镜像全文|  推荐本文 |  |   获取CNKI官网全文
摘要
连续采矿顶板诱导崩落技术是连续采矿技术和诱导崩落技术的有机结合。其中,诱导崩落是区别于传统自然崩落和强制崩落的技术创新。它基于人工扰动诱发岩石力学系统失稳原理,转变地下开采应力致灾思维定式,将岩体中采动应力时空演化诱导成致裂破岩的有利因素,在保证采矿工作面连续推进的同时,实现采空区安全处理和次生灾害的断链控制。传统观点认为,地下岩体工程中复杂应力和应变环境是导致灾害发生的主要条件之一。但是,应力集中或高应力状态下,硬岩的“好凿好爆”和更易致裂破碎的现象启示我们如何充分利用回采扰动与应力集中的能量释放及卸荷作用耦合诱导破裂矿岩。因此,诱导崩落技术在矿体开采和空区处理中具有广泛的应用价值。本文在“十五”、“十一五”国家科技攻关项目基础之上,针对连续采矿顶板诱导崩落机理及次生灾害控制问题开展了深入研究。主要研究内容包括:
     分析了顶板诱导崩落技术的实施背景及连续采矿与顶板诱导崩落空区处理技术耦合的可行性;基于弹塑性力学,将顶板力学系统简化为平面模型,分析了顶板失稳力学原理,根据格里菲斯双剪强度理论,说明了顶板发生屈服及破坏的条件。
     根据突变理论,建立扰动诱发顶板失稳的尖点突变数学模型,对临界微扰超前强扰诱发顶板岩石力学系统失稳的机理进行了分析,采用分岔与混沌理论阐述了诱导崩落扰动失稳的非线性本质特征,从岩石力学系统运动角度揭示了顶板诱导崩落的基本原理。
     采用数值方法和相似材料试验方法对连续采矿顶板诱导崩落过程进行了模拟研究。说明了在特定回采时间和空间效应下超前诱导顶板崩落对于采空区安全控制的意义。
     重点开展顶板诱导崩落扰动路径下,岩石卸荷特性实验研究。采用MTS815型电液伺服材料试验机对铜坑矿92号矿体顶板灰岩进行了常规三轴试验、峰前和峰后卸荷试验,分析了不同围压卸荷条件下岩石的强度特征、破坏特征,反映了顶板诱导崩落的岩石性质弱化和变形破坏机理。揭示了扰动卸荷与常规加载应力路径下的力学特性差异,并探讨了爆破预裂成缝机理及裂纹萌生、扩展和贯通的力学机制。
     在连续采矿诱导崩落技术实际工程应用的基础上,采用数字光学前景钻孔电视与数字式全景钻孔摄像系统(DPBCS)对不同扰动时间岩体内节理、裂隙情况进行探测。评价了诱导崩落实施效果,在裂隙统计分析的基础上,引入分形理论,分析了岩体内裂隙分布的分形特征,得出了裂隙演化与岩体宏观时效断裂的相关性。
     引入灾害链式理论,指出超前诱导空区顶板崩落防止不可预测次生灾害发生的断链减灾模式,初步提出矿山采动致灾链式效应概念,构建了采动灾害链式效应数学模型。并以断链减灾方法对诱导崩落及矿山灾害的控制研究进行了尝试,为工程实践提供一定的参考依据。
Technology of continuous mining-induced caving roof is the organic combination of continuous mining technology and induced caving roof technology. Induced caving roof is a technological innovation, which is different from traditional block caving and forced caving substantively. It is based on the principle of rock mechanics system instability induced by artificial disturbance. The thinking formulary of underground mining disaster initiated by stress in rock mass is changed. So the stress and its time-space evolution can be induced to favorable factors used for broken rocks. While ensuring continuous advancing of the mine face, it can realize safe disposal of the mined-out area and chain breaking control. On traditional view, complex stress and strain environment of underground rock engineering is the main factor of development of disaster. However, under the condition of stress concentration or high stress condition, hard rock can be easily drilled and blasted. This phenomenon tells us how to make full use of stress concentration, energy release of stoping disturbance and unloading failure effect to induce rupture of ore rock, which has important significance for safe and efficient mining. Therefore, induced caving roof technology has extensive value in mining and gob handling.
     Based on the Tenth Five-year and the Eleventh Five-year National Key Project of Scientific and Technical Supporting Programs Funded by Ministry of Science & Technology of China, the mechanism of induced fracture of roof and its secondary disaster control have been deeply studied. The main contents of the study are as follows:
     Operation background of induced caving roof and the feasibility of coupling continuous mining with mined stope processing in area of induced caving are analyzed. Based on classic elastoplastic theory, instability principle is studied on the basis of plane model, which is simplified mechanical system of roof. The yielding and failure conditions of roof are explained by Griffith's Theory of twin Shear strength.
     Cusp catastrophe mathematical model of roof failure induced by disturbance is built based on catastrophe theory to analyze instability mechanism of rock mechanics system of roof induced by effect of micro-disturbance under critical condition and macro-disturbance under near critical condition. The nonlinear character of failure disturbed by inducement dilapidation is reinforced by description using bifurcation and chaotic theory. Basic principle of induced caving roof explained from angle of rock mechanical system motion.
     By using numerical simulation and similar material simulation, the process of continuous mining-induced caving roof is studied. The results show that advance caving roof in special stoping time and space is important to safety control of gap.
     The experiment of characters of unloaded rock mass under disturbing condition of caving induced roof is to be mainly studied. By using MTS815 electro-hydraulic servo testing machine, true triaxial, pre-peak and post-peak unloading experiments of roof limestone in Tongkeng No.92 ore-body are conducted, strength character and failure characteristics of rock with different confining pressures unloaded condition are analyzed, and reflect property weakening and deformation failure mechanism of rock with caving induced roof. It reveals that mechanical properties is different between disturbing unloaded and general loaded stress path, and then discussed mechanism of pre-split blasting and mechanical mechanism of crack initiation, extension and transfixion.
     The digital optical prospects borehole television and digital panoramic borehole camera system (DPBCS) were used to detect rock joint and crack at the different disturbance time after engineering implementation. The effect of induced caving was evaluated objectively. Based on the analysis of crack statistics, by introducing fractal theory to analyze the fractal characteristics of crack distribution inner rock, and obtained the relativity between cracks evolution and macro-aging of rock crack.
     Using disaster chain theory to indicate the broken chain of disaster reduction mode that leading induced caving of gap roof to prevent the unpredictable secondary disasters, and proposed the concept of mining disturbance hazard chain effect, then built a chain effect of mining disasters mathematical model. Using the broken chain of disaster reduction method used on the research of induced caving and controlling the mine disaster, which provided a certain reference for the engineering practice.
引文
[1]邹国良.我国有色金属危机矿山发展对策[J].金属矿山,2007(12):22-23
    [2]张兴凯.我国非煤矿山标准现状与分析[J].中国安全科学学报,2008,18(4):173-176
    [3]国家安全生产监督管理总局监督管理一司.2007年全国非煤矿山事故分析[R],2008.1
    [4]蔡美峰.岩石力学在金属矿山采矿工程中的应用[J].金属矿山,2006(1):28-33
    [5]周科平,高峰,古德生.采矿环境再造与矿业发展新思路[J].中国矿业,2007,16(4):34-36
    [6]王来贵,刘向峰,王玉富.岩石力学系统的基本问题[J].辽宁工程技术大学学报(自然科学版),2001,20(4):339-440
    [7]凌贤长.岩体力学研究的若干问题[J].哈尔滨建筑大学学报,1998,31(4):118-123
    [8]王婷.国土资源部报告:新一轮矿业衰退周期袭来[EB/OL].http://www.xjnews.com/bt /2008-10/22/content_14703249.htm'2008-10-22
    [9]肖盛燮,等著.灾变链式理论及应用[M].北京:科学出版社,2006
    [10]谢世俊.现代地下采矿工艺技术的发展和未来采矿工艺技术改革的预测[J].有色矿冶,1994(4):1-7
    [11]王运敏.“十五”金属矿山采矿技术进步与“十一五”发展方向[J].金属矿山,2007(12):1-9
    [12]吴爱祥,胡华,古德生.地下金属矿山连续开采模式初探[J].中国矿业,1999,8(3):28-31
    [13]吴爱祥,韩斌,古德生,等.国内外地下金属矿山连续开采技术研究的发展[J].矿冶工程,2002,22(3):7-10
    [14]古德生,李夕兵,等著.现代金属矿床开采科学技术[M].北京:冶金工业出版社,2006
    [15]古德生,王惠英,李觉新.振动出矿技术[M].长沙:中南工业大学出版社,1989
    [16]古德生等.地下金属矿山采矿连续工艺[J].中国矿业,1992(2):49-52
    [17]吴爱祥,古德生,余佑林.我国地下金属矿山连续开采技术的研究[J].金属矿山,1998(7):1-4
    [18]吴爱祥,胡华.地下金属矿山无间柱连续采矿工艺技术研究[J].金属矿山,2001(10):9-12
    [19]古德生,邓建,李夕兵.地下金属矿山无间柱连续采矿可靠性分析与设计[J].中 国工程科学,2001,3(1)51-57
    [20]黄存绍,王惠英,李觉新.连续开采译文集[M].长沙:中南工业大学出版社,1989
    [21]古德生.二十一世纪矿业[J].有色金属设计与研究,2002,17(4):1-5
    [22]邓建,古德生,李夕兵.无间柱连续采矿与两步骤采矿的地压规律对比研究[J].有色金属,2000,52(4):1-3.
    [23]李夕兵,赵国彦,周科平,古德生,等.地下金属矿山多层矿体的开采方法.中国专利,ZL03124720.2,2006-06-21
    [24]古德生,周科平,李夕兵,等.顶底柱超前深孔落矿连续采矿法.中国专利,ZL03124493.9,2006-06-21
    [25]李俊平,钱新明,郑兆强.采空场处理的研究进展[J].中国钼业,2002,26(3):10-15
    [26]李俊平.缓倾斜空场处理新方法及采场地压控制研究:[博士学位论文].北京:北京理工大学,2003
    [27]杨明春.采空场处理综述[J].矿业快报,2004(10):35-37
    [28]周崇仁.矿柱回采与空区处理[M].北京:煤炭工业出版社,1989
    [29]Volkow Y V.,Kamaev V D.Improvement on Mining Methods in Ural Metallic Mines.Russian Journal of Metal Mine,1997,No5-6:124-130
    [30]张明海,刘向峰,王来贵.避免采矿诱发冲击地压成灾的卸压洞法[J].辽宁工程技术大学学报(自然科学版),2001,20(6):777-779
    [31]张世超,周科平,古德生,等.高分段中深孔崩矿顶板诱导崩落连续采矿法在铜坑矿的应用[J].中国矿业,2007,16(5):83-86
    [32]胡建华,苏家红,周科平,等.诱导顶板崩落时变力学模型的建立与应用[J].中南大学学报(自然科学版),2007,38(6):1212-1218
    [33]江军生,张世超,周科平,等.连续采矿顶板诱导崩落综合技术的研究与应用[J].有色金属(矿山部分),2007,59(5):1-4
    [34]张世超,周科平,胡建华,等.顶板诱导崩落技术及其在大厂铜坑矿92号矿体的应用[J].中南大学学报(自然科学版),2008,39(3):430-435
    [35]Brown E T.Ground Control for Underground Excavations-Achievements and Challengers.In:Proc.Int.Conf.Gemech./Ground Control Min.Underground Constm.,Wollongong,1998:13-31
    [36]Dickhout M H.The Role and Behavior of Fill in Mining.In:Proc.Jubilee Symp.Mine Filling Isa,1973:1-11
    [37]胡华,孙恒虎.矿山充填工艺技术的发展及似膏体充填新技术[J].中国矿业,2001,10(6):47-50
    [38]周爱民.基于工业生态学的矿山充填模式与技术:[博士学位论文].长沙:中南大学.2004
    [39]Cawdle R F.Some Notes on Recent Changes in Ore Extraction Practices in the Zinc Corporation and New Broken Hill Consolidated Mines.In:Proc.Australas.In st.Min.Metall.,1957(181):45-57
    [40]Yates C.,Holly J.Improvements in stoping Practice at the Great Boulder Proprietary Gold Mines Limited.Proc.Australas.In st.Min.Metall.1956(177):33-48
    [41]Williams C D.Mining Technology at Mount Isa.From Stum Stump-jump Plough to Interscan.Aust.Acad.Sci.Canberra,1977:48-56
    [42]Hustrulid W A.A Review of Coal Pillar Strength Formulas Rock Mechanics.1976(2):115-145
    [43]Bieniawski Z T.Improved Design of Room-and-pillars Coal Mines for US Conditions.In:Proc.Of 1st Int.Conf.on Mining Engineering.New York:SME-AIME,1982:19-50
    [44]吴立新,王金庄,刘延安.建构筑物下压煤条带开采理论与实践[M].徐州:中国矿业大学出版社,1994
    [45]Gabriel Eserhuizen.Jointing Effects on Pillar Strength.19th Conference on ground control in mining.Morgantown,WV,USA,2000:286-290
    [46]Zhang Yuzhou,Wang Mingli.Fuzzy failure analysis of coal pillar for subsidence control.COAL SCIENCE & ENGINEERIN,2000,6(1):19-22
    [47]Krauland N.,Soder P.E.Detering pillar strength from pilar failure observation[J].Engrg.Min.J,1987,188(3):34-40
    [48]李江腾.硬岩矿柱失稳及时间相依性研究:[博士学位论文].长沙:中南大学,2005
    [49]李俊平,武宏岐,成善文.某金矿顶板管理研究[J].中国钼业,2000,24(5):8-11
    [50]赵文,任凤玉,刘西乔.西石门铁矿中区采空区地表塌落及防护对策[J].金属矿山,2000,295(3):14-16
    [51]刘宝琛.矿山压力基础知识和研究方法(第五讲)[J].冶金安全,1977,3(2):53-64
    [52]杨重工.平巷挑顶封闭空区[J].化工矿物与加工,1999(4):22-25
    [53]胡爱华,焦承祖,译.矿房充填新工艺的工业试验[J].世界采矿快报,1996,12(24):3-5
    [54]李纯青,罗铁牛,羊水平,等.河台金矿高村矿床采空区处理方法与效益研究[J].黄金,2001,22(12):15-17
    [55]谢和平,王家臣,陈忠辉,等.坚硬厚煤层综放开采爆破破碎顶煤技术研究[J].煤炭学报,1998,24(4):350-353
    [56]康天合,张建平,白世伟.综放开采预注水弱化顶煤的理论研究及其工程应用[J].岩石力学与工程学报,2004,23(15):2615-2621
    [57]陈荣华,钱鸣高,缪协兴.注水软化控制厚硬关键层采场来压数值模拟[J].岩石力学与工程学报,2005,24(13):2266-2271
    [58]孙建军,徐刚.深孔爆破弱化坚硬顶板技术的应用[J].煤矿开采,2008,13(3):98-99
    [59]朱建新.自然崩落法矿体可崩性分级研究[J].南方冶金学院学报,1995,16(4):1-7
    [60][英]J.查德威克.大规模采矿方法发展现状[J].国外金属矿山,2002(1):31-40
    [61]BROWN E T.Block Caving geomechanics[M].Australia:Julius Kruttschnitt Mineral Research Centre,2003
    [62]Gallagher,W S and Loftus,W K B.Block caving practice at De Beers Consolidated Mines,J S Afr Inst Min Metall,1960,60(9):405-429
    [63]陈清运,蔡嗣经,明世祥,等.国内自然崩落法可崩性研究与应用现状[J].矿业快报,2005(1):1-4
    [64]McMahon,B K and Kendrick,R F.Predicting block caving behaviour of ore bodies.Society of Mining Engineers,AIME,Preprint No 69-AU-51,1969
    [65]采矿设计手册(矿产地质卷)[S].北京:建筑工业出版社,1989
    [66]张世雄.铜矿峪5号矿体崩落性与崩落机理的研究:[博士学位论文].北京:北京科技大学,1987
    [67]Laubscher,D H.A geomechanics classification system for the rating of rock mass in mine design.J S Afr Inst Min Metall,1990,90(10):257-273
    [68]Laubscher,D H.Caving Mining-the state of the art.J S Afr Inst Min Metall,1994,94(10):279-293
    [69]Laubscher,D H,and Jakubec,J.The MRMR rock mass classfication for jointed rock masses.Underground Mining Methods:Engineering Fundamentals and International Case Histories,(Ed:W A Hustrulid and R L Bullock),2001:475-481.
    [70]冯兴隆,王李管,毕林,等.基于Lauscher崩落图的矿体可崩性研究[J].煤炭学报,2008,22(3):268-272
    [71]Methews,K E,Hock,E,Wyllie,D C and Stewart,S B V.Prediction of stable excavation spans for mining at depths below 1,000 metres in hard rock.Golder Assoociates Report to Canada Centre for Mining and Energy Technology(CANMET),Department of Energy and Resources,Ottawa,Canada.,1980
    [72]Potvin,Y,Hudyma,M R and Miller,H D S.Design guidelines for open stope support.CIM Bull,1989,82(926):53-62
    [73]Stewart,S B V and Forsyth,W W.The Mathews' method for open stope design,CIM Bull,1995,88(992):45-53.
    [74]Trueman,R,Mikula,P,Mawdesley,C and Harries,N.Experience in Australia with the application of the Mathews' method for open stope design.CIM Bull,2000,930036):162-167.
    [75]周传波.岩体可崩性分类方法的模糊综合评判[J].矿冶工程,2003,23(6):17-19
    [76]张世雄,张志文,张俊忠,等.三个类型破碎岩体的崩落性研究[J].中国矿业,1997(6):22-261
    [77]陈清运,蔡嗣经,明世祥,等.聚类分级和BP神经网络在自然崩落法矿岩可崩性分级中的应用[J].化工矿产地质,2004,26(2):112-116
    [78]雷学文,肖金发.矿岩可崩性分级的人工神经网络识别[J].金属矿山,2003,(2):32-33
    [79]邓红卫,周科平,高峰,等.矿岩可崩性的可拓聚类预测研究[J].中国安全科学学报,2008,18(1):34-39
    [80]Woodruff S D.Rock mechanics of block caving operations.Int.Symp.On Mining Research,1962(2):509-520
    [81]Voegele,M,Fairhurst,C and Cundall,P.Analysis of tunnel support loads using a large displacement,distinct block model.Storage in Excavated Rock Cavems,Proceedings Rockstore 77,Stockholm,(Ed:M Bergman),1978(2):247-252.
    [82]Panek L A.Geotechnical factors in undercut-cave mining.New York:Underground Mining Methods Handbook,1982:1456-1465
    [83]Kendorski,F S,Cummings,R A,Bieniawski,Z T and Skinner,E H.Rock mass classifications for block caving drift support.Proceedings 5~(th) International Congress on Rock Mechanics,Melboume,1983(B):51-63
    [84]Mahtab M A,et al.Influence of rock fractures and block boundary weakening on cavability,Trans.of the Society of Mining Engineers of AIME,1976,260(1):6-23
    [85]Krstulovic G.Influence of tectonic stresses on the caving process-mining by block caving methods.4th Int.Cong.on Rock Mechanics,1979,1(4):459-466
    [86]Duplancic,P and Brady,B H.Characterisation of caving mechanisms by analysis of seismicity and rock stress.Proceedings 9~(th) International Congress on Rock Mechanics,Paris,(Ed:G Vouille and P Berest),1999(2):1049-1053
    [87]Kendrick,R.Induction caving of the Urad Mine.Min Congr J,1970,56(10):39-44
    [88]Van As,A and Jeffrey,R G.Hydraulic fracturing as a cave inducement technique at Northparkes Mines,Proceedings MassMin 2000,Brisbane,(Ed:G Herget and S Vongpaisal),2000(2):1299-1303
    [89]郑永学,王泳嘉,姚赞.自然崩落法崩落机制的研究[J].有色金属(矿山部分), 1989(2):3-8
    [90]李学锋.自然崩落法矿体崩落规律的研究[J].采矿技术,1996(18):4-8
    [91]Zhang S X,Tong Guangxu.Influence of irregular boundary weakening on the caving process.International Journal of Rock Mechanics and Mining Sciences &Geomechanics Abstracts,1995,32(2):135-142
    [92]潘长良,李立明,曹平,等.自然崩落法矿岩崩落特性及崩落规律[J].中南矿冶学院学报,1994,25(4):441-445
    [93]徐腊明.自然崩落法拉底上部矿体应力分布有限元分析[J].金属矿山,1996(2):11-15
    [94]张志文.阶段崩落法中的矿体崩落规律[J].金属矿山,1996,(11):12-14
    [95]袁海平,曹平.我国自然崩落法发展现状与应用展望[J].金属矿山,2004(8):52-55
    [96]袁海平.诱导条件下节理岩体流变断裂理论与应用研究:[博士学位论文].长沙:中南大学,2006
    [97]王涛,盛谦,熊将.基于颗粒流方法自然崩落法数值模拟研究[J].岩石力学与工程学报,2007,26(增2):4202-4207
    [98]王连庆,高谦,王建国,等.自然崩落采矿法的颗粒流数值模拟[J].北京科技大学学报,2007,29(6):557-561
    [99]王思敬.中国岩石力学与工程的世纪成就与历史使命[J].岩石力学与工程学报,2003,22(6):867-871
    [100]Griffith,A.A.,The Phenomena of rupture and flow in solids,Phil.Trans.,ser.A,1920(221):163-198
    [101]Griffith,A.A.,The theory of rupture,Proc.Of the First Int.Congr.for Appl.Mech.Delft,1924:55-63
    [102]Brace,W.F.,and Bombolakis,E.G..,A note on brittle crack growth in compression,J.Geophys.Res.,1963,68(6):3709-3717
    [103]Hock,E.and Bieniawski,Z.T.,Brittle fracture propagation in rock under compression,Int.J.Fract.Mech.,1965(1):137-155
    [104]Salamon,M.D.,Elastic moduli of a stratifies rock mass,International Journal of Rock Mechanics and Mining Science.Abstra,1968,5(1):519-527
    [105]Palaniswamy K.Crack propagation under General In-Plane Loading[Ph.D.Thesis].Pasadena:California Institute of Technology,1972
    [106]Erdogan F,Sih G C.On crack extension in plates under plane loading and transverse shear[J].ASME Journal of Basic Engng.,1963,85:519-527
    [107]Palaniswamy K,Knauss W G.On the problem of crack extension in brittle solids under general loading[A].In:Nemat-Nassar Sed mechanics Today[C].New York:Pergamon Press Inc,1978(4):87-148
    [108]Barenblatt G I.The mathematical theory of equilibrium cracks in brittle fracture[J]Advances in Applied Mechanics,1962(7):55-129
    [109]Rice J R.A path independent integral and the approximate analysis of strain concentration bynotches and crack[J].Journal of Applied Mechanics,1968,35(2):379-386
    [110]Williams J G,Ewing P D.Fracture under complex stress-the angled crack problem[J].International Journal of Fracture Mechanics,1972(8):441-445
    [111]李建林,孙志宏.节理岩体压剪断裂及其强度研究[J].岩石力学与工程学报,2000,19(4):444-448
    [112]郭少华,孙宗颀,谢晓晴.压缩条件下岩石断裂模式与断裂判据的研究[J].岩土工程学报,2002,24(3):304-308
    [113]周小平,王建华,哈秋舲.压剪应力作用下断续节理岩体的破坏分析[J].岩石力学与工程学报,2003,22(9):1437-1440
    [114]刘远明,夏才初.共面闭合非贯通节理岩体贯通机制和破坏强度准则研究[J].岩石力学与工程学报,2006,25(10):2086-2091
    [115]Peng,S.and Johnson,A.M.,Crack growth and faulting in cylindrical specimens of Chelmsford granite,Int.J.Rock Mech.Min.Sci.1972(9):37-86
    [116]Sangha,C.M.,Talbot,C.J.and Dhir,R.K.,Microfracturing of a sandstone in uniaxial compression,Int.J.Rock Mech.Min.Sci.,1974,11(3):107-113
    [117]Nemat-Nasser S,Horri H.Compression-induced non-planar crack extension with application to splitting,exfoliation,and rockburst.Journal of Geophysical Research,1982,87(B8):6805-6821
    [118]Horri H,Nemat-Nasser S.Compression-induced microcrack growth in brittle solids:axial splitting and shear failure.Journal of Geophysical Research,1985,90(B4):3105-3125
    [119]Gemanovich,L.N.,Dyskin,A.V.,et al.,Mechanism of dilatance and columnar failure of brittle rocks under uniaxial compression,Transactions(Doklady) of the USSR Academy of Sciences:Earth Science Sections,1990,313(4):6-10
    [120]Dyskin,A.V.,Germanovich,L.N.,Model of crack growth in microcracked rock,International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts,1993,30(7):813-820
    [121]Gemanovich,L.N.,Salganik,R.L.,Dyskin,A.V.and Lee,K.K.,Mechanisms of brittle fracture of rock pre-existing cracks in compression,Pure Appl Geophys,1994, 143(1/2/3):117-149
    [122]Dyskin,A.V.,On the role of stress fluctuations in brittle fracture,International Journal of Fracture,1999,100(1):29-35
    [123]夏熙伦等.压缩状态下岩石的Ⅰ-Ⅱ型复合断裂试验[J].岩土工程学报,1985,7(2):17-23
    [124]方兴,张之立.岩石裂纹扩展过程中声发射b值的模拟试验[Jr].中国地震,1987,(3):75-81
    [125]赵豫生,陈顒,王仁.岩石裂纹附近的变形局部化与破坏--激光全息干涉法的应用[J].地球物理学报,1988,31(5):294-305
    [126]谢和平,陈至达.岩石类材料裂纹分叉非规则性几何的分形效应[J].力学学报,1989,21(5):613-618
    [127]陶纪南.岩石断裂韧度K_(IC)测试中的几个问题--裂纹亚临界扩展的研究[J].岩石力学与工程学报,1990,9(4):319-327
    [128]傅玉成.岩石裂纹扩展的灰色拟合[J].力学与实践,1992,14(6):25-27
    [129]张景德,刘培泰,黄成佳.软弱结构面和裂隙岩体直剪破坏机理研究[J].岩土工程学报,1994,16(6):21-29
    [130]李广平.考虑裂纹闭合效应的岩石损伤本构关系[J].应用力学学报,1996,13(1):93-96
    [131]朱维申,陈卫忠,申晋.雁行裂纹扩展的模型试验及断裂机制研究[J].固体力学学报,1998,19(4):355-360
    [132]白世伟,任伟中,陈锦清等.平面应力条件下闭合断续节理岩体破坏机理及强度特性[J].岩石力学与工程学报,1999,18(5):635-640
    [133]Kranz R L.Crack growth and development during creep of Barre granite[J].Int.J.Rock Mech.Min.Sci.& Geomech.Abstract,1979,16(1):23-35
    [134]Batzle M,Simmons G,Sidfgried R.Direct observation of fracture closure in rocks under stress[J].Eos.Tran.,1979(16):380
    [135]R.Prikryl.Some Micromechaincs aspects of strength variation in rocks[J].International Journal of Rock Mechanics & Mining Sciences,2001(38):671-682
    [136]Menendez,B.,David,C.and Nistal,A.M.Confocal scanning laser microscopy applied to the study of pore and crack networks in rocks[J].Computers and Geosciences,2001,27(9):1101-1109
    [137]许江,等.对单轴应力状态下砂岩微细观断裂发展全过程的试验研究[J].力学与实践,1986,8(4):24-28
    [138]凌建明,孙钧.脆性岩石的细观裂纹损伤及其时效特征[J].岩石力学与工程学报:1993,12(4):304-312
    [139]张宗贤,俞洁.岩石宏观裂纹分叉的加载率效应[J].北京科技大学学报,1995,17(2):112-115
    [140]张梅英,袁建新,李延芥,等.单轴压缩过程中岩石变形破坏机理[J].岩石力学与工程学报,1998,17(1):1-8
    [141]黄明利,唐春安,朱万成.岩石单轴压缩下破坏失稳过程SEM即时研究[J].东北大学学报(自然科学版),1999,20(4):426-429
    [142]刘立,朱文喜,路军富,等.层状岩体损伤演化与应变关系的研究[J].岩石力学与工程学报,2005,25(2):350-354
    [143]王泽云,刘立,刘保县.岩石微结构与微裂纹的损伤演化特征[J].岩石力学与工程学报,2004,23(10):1599-1603
    [144]赵永红,梁晓峰.灰岩平板试件变形破坏过程的实验观测研究[J].岩石力学与工程学报,2004,23(10):1608-1615
    [145]朱德珍,渠文平,蒋志坚.岩石细观结构量化试验研究[J].岩石力学与工程学报,2007,26(7):1313-1324
    [146]朱德珍,杨永杰,蒋志坚.用数字图像处理技术进行膨胀红砂岩细观结构动态劣变特征研究[J].岩石力学与工程学报,2007,26(10):2007-2013
    [147]Teda,黄树华.岩石力学中的AE和CT装置的应用[J].岩土力学,1989,10(1):83-86
    [148]Kawakata H,Cho A,Kiyama T,et al.Three-dimen-sional Observations of Faulting Process in Westerly Granite under Uniaxial and Triaxial Conditions by X-ray CT Scan[J].Tectonophysics,1999,313(3):293-305.
    [149]杨更社,张长庆.岩体损伤及检测[M].西安:陕西科学技术出版社,1998:1-150.
    [150]杨更社,谢定义,张长庆,等.岩石损伤扩展力学特性的CT分析[J].岩石力学与工程学报,1999,18(3):250-254.
    [151]Yang Geng-she.The advance and development of damage measurement technique of rock[J].Chinese Journal of Coal Science,2003,9(2):5-12
    [152]杨更社,张全胜,任建喜,等.冻结速度对铜川砂岩损伤CT数变化规律研究[J].岩石力学与工程学报,2004,23(24):4099-4104
    [153]Ge Xiurun,Ren J ianxi,Pu Yibin,et al.Real2in Time CT Test of the RockMeso-damage Propagation Law[J].Science in China(Series E),2001,44(3):328-336.
    [154]任建喜.冻结裂隙岩石加卸载破坏机理CT实时试验[J].岩土工程学报,2004,26(5):641-644
    [155]葛修润,任建喜,蒲毅彬,等.岩土损伤力学宏细观试验研究[M].北京:科学出版社.2004:28-68
    [156]葛修润.岩石疲劳破坏的变形控制律、岩土力学试验的实时X射线CT扫描和边坡坝基抗滑稳定分析的新方法[J].岩土工程学报,2008,30(1):1-20
    [157]焦玉勇,张秀丽,刘泉声,等.用非连续变形分析方法模拟岩石裂纹扩展[J].岩石力学与工程学报,2007,26(4):682-691
    [158]TANG C A.Numerical simulation of progressive rock failure and associated seismicity[J].International Journal of Rock Mechanics and Mining Sciences,1997,34(2):249-261.
    [159]唐春安,赵文.岩石破裂全过程分析软件系统RFPA2D[J].岩石力学与工程学报,1997,16(5):507-508.
    [160]唐春安,黄明利,张国利,等.岩石介质中多裂纹扩展相互作用及其贯通机制的数值模拟[J].地震,2001,21(2):53-58
    [161]唐春安,张永彬.岩体间隔破裂机制及演化规律初探[J].岩石力学与工程学报,2008,27(7):1362-1369
    [162]黄明利,冯夏庭,王水林.多裂纹在不同岩石介质中的扩展贯通机制分析[J].岩土力学,2002,23(2):142-146
    [163]黄明利,唐春安,朱万成.非均质岩桥对裂纹扩展贯通机制影响的数值分析[J].辽宁工程技术大学学报,2000,19(1):468-471
    [164]梁正召,杨天鸿,唐春安,等.非均匀性岩石破坏过程的三维损伤软化模型与数值模拟[J].岩土工程学报,2005,27(12):1147-1152.
    [165]左宇军,唐春安,朱万成.动载荷作用下岩石破坏过程的数值试验研究[J].岩土力学,2008,29(4):887-892
    [166]梁正召.三维条件下的岩石破裂过程分析及其数值试验方法研究:[博士学位论文].辽宁:东北大学,2005
    [167]来长青.采空区沉陷机理及地表变形破坏的时空预测研究:[硕士学位论文].陕西:长安大学,2005
    [168]贺跃光.工程开挖引起的地表移动与变形模型及监测技术研究:[博士学位论文].长沙:中南大学,2003
    [169]寇新建,王建华.地表移动函数的相关性及其计算[J].矿冶工程,1998,18(1):50-54
    [170]贺跃光,颜荣贵,朱殿柱.构造地应力作用下的地表移动规律研究[J].矿冶工程,2000,20(3)
    [171]方建勤.地下工程开挖灾害预警系统的研究:[博士学位论文].长沙:中南大学,2004
    [172]罗一忠.大面积采空区失稳的重大危险源辨识:[博士学位论文].长沙:中南大学,2005
    [173]何姣云.矿山采动灾害监测及控制技术研究:[博士学位论文].武汉理工大学,2007
    [174]Webster,Robert J.CANMET offers Canadian industry a unique R&D partner.AMC Journal,1993,(3):17-25
    [175]Dorrison D.M.高战敏 译.未来的深部硬岩开采[J].国外金属矿山,1997(2):26-32
    [176]郭立.深部硬岩岩爆倾向性动态预测模型及其应用:[博士学位论文].长沙:中南大学,2004
    [177]李庶林.论我国金属矿山地质灾害与防治对策[1].中国地质灾害与防治学报,2002,13(4):44-52
    [178]王李管,宋明军,贾明涛,等.深部矿床开采致灾环境监控技术研究[J].金属矿山,2007(9):13-15
    [179]罗先伟.铜坑矿细脉带矿体特大事故隐患区治理研究:[硕士学位论文].长沙:中南大学,2008
    [180]王来贵,黄润秋,张倬元,等.岩石力学系统运动稳定性问题及其研究现状[J].地球科学进展,1997,12(3):236-241
    [181]王来贵,刘向峰,王玉富.岩石力学系统的基本问题[J].辽宁工程技术大学学报(自然科学版),2001,20(4):339-440
    [182]彭振斌.岩溶顶板与桩基作用机理分析与模拟试验研究:[博士学位论文].长沙:中南大学,2003
    [183]许强,黄润秋,王来贵.外界扰动诱发地质灾害的机理分析[J].岩石力学与工程学报,2002,21(2):280-284
    [184]代高飞.岩石非线性动力学特征及冲击地压的研究:[博士学位论文].重庆:重庆大学,2002
    [185]尹光志,代高飞,万玲.岩石微裂纹演化的分岔混沌与自组织特征[J].岩石力学与工程学报,2002,21(5):635-639
    [186]张琪昌,王洪礼,竺致文,等.分岔与混沌理论及应用[M].天津:天津出版社,2005
    [187]杨天鸿,唐春安,李连崇,等.非均匀岩石破裂过程渗透率演化规律研究[J].岩石力学与工程学报,2004,23(5):758-762
    [188]李晓红,卢义玉,康勇,等编著.岩石力学实验模拟技术[M].北京:科学出版社,2007
    [189]魏先祥,赖远明.相似方法的原理及应用[M].兰州:兰州大学出版社,2001
    [190]周科平,苏家红,古德生,史秀志,向仁军.复杂充填体下矿体开采安全顶板厚度非线性预测方法[J].中南大学学报,2005,36(6):1094-1099
    [191]高峰,周科平,胡建华,等.充填体下矿体开采安全顶板厚度数学预测模型[J].岩土力学,2008,29(1):177-181
    [192]中南大学,柳州华锡集团,长沙矿山研究院,等.大范围隐患区下顶板诱导崩落连续采矿综合技术研究[R].2003BA612A-10-1.长沙:中南大学,2005
    [193]GAO Feng,ZHOU Ke-ping,DONG Wei-jun,et al Similar material simulation of time series system for induced roof caving in continuous mining under backfill[J].Journal of Central South University of Technology,2008,15(3):356-360
    [194]王进学,王家臣,董卫军,等.矿体地下连续开采顶板崩落相似模拟试验[J].辽宁工程技术大学学报,2006,25(2):172-175
    [195]李永刚.围岩弱化法及其工程应用的探讨[J].水利水电技术,1994(4):26-31
    [196]李晓红.隧道新奥法及其量测技术[M].北京:科学出版社,2002.
    [197]孟永会,马宁.基于水压致裂法的隧道围岩地应力试验研究与岩爆预测分析[J].华中科技大学学报(城市科学版),2008,25(2):64-67
    [198]周长巨.松动爆破在煤矿生产中的应用[J].煤炭技术,2008,27(5):65-66
    [199]李建林著.卸荷岩体力学[M].中国水力水电出版社,2003
    [200]唐海燕,李庶林.MTS815全数字型液压伺服试验机及其应用[J].矿业研究与开发,2003,24(3):28-31
    [201]李宏哲,夏才初,闫子舰,等.锦屏水电站大理岩在高应力条件下的卸荷力学特性研究[J].岩石力学与工程学报,2007,26(10):2104-2109
    [202]汪斌,朱杰兵,邬爱清,等.锦屏大理岩加、卸载应力路径下力学性质试验研究[J].岩石力学与工程学报,2008,27(10):2138-2145
    [203]沈军辉,王兰生,王青霞,等.卸荷岩体的变形破坏特征[J].岩石力学与工程学报,2003,22(12):2028-2031
    [204]尤明庆.岩石试样的强度及变形破坏过程[M].北京:地质出版社,2000
    [205]陈卫忠,刘豆豆,杨建平,等.大理岩卸围压幂函数型Mohr强度特性研究[J].岩石力学与工程学报,2008,27(11):2214-2220
    [206]周小平,哈秋聆,张永兴,等.峰前围压卸荷条件下岩石的应力-应变全过程分析和变形局部化研究[J].岩石力学与工程学报,2005,24(18):3236-3245
    [207]唐海.岩石预裂爆破成缝分析及爆破参数确定的智能研究:[硕士学位论文].武汉;武汉理工大学,2004
    [208]庙延纲,张汉兴.预裂爆破的微观分析[J].爆破,1999,16(2):12-18
    [209]李庆芬主编.断裂力学及其工程应用[M].哈尔滨:哈尔滨工业大学出版社,1998
    [210]Fcumey W.L.Fragmentation studies with small flaus.Rock Fracture Mechanics.Fed,by Rossmanith HP.CISM,Udine,1983:321-324
    [211]钟冬望,等.爆破技术新进展[M].武汉:湖北科学技术出版社,2002
    [212]张志呈.岩石爆破裂纹的起裂、扩展、分岔与止裂[J].爆破,1994,16(4):21-24
    [213]卢文波,陶振宇.爆生气体驱动裂纹扩展速度研究[J].爆炸与冲击,1994,14(3):264-268
    [214]Perrson P A,Lundborg N,Johansson C H.The Basic Mechanisms in Rock Blasting.In:Proc 2th Congr Int Soc Roc Rock Mech,Beograd,1970:18-33
    [215]杨小林,王树仁.岩石爆破损伤断裂的细观机理[J].爆炸与冲击,2000,20(3):247-252
    [216]周小平,张永兴.卸荷岩体本构理论及其应用[M].北京:科学出版社,2007
    [217]Tada H,Paris P C,Irwin G R.Stress analysis of cracks handbook.Del Research.Corporation,StLouis,1973
    [218]朱维申,陈卫忠,申晋.雁形裂纹扩展的模型试验及断裂力学机制研究[J].固体力学学报,1998,19(4):355-360
    [219]LI Y P,CHEN L Z,WANG Y H.Experimental research on pre-cracked marble under compression[J].International Journal of Solids and Structures,2005,42(9/10):2505-2516
    [220]王元汉 苗雨,李银平.预制裂纹岩石压剪试验的数值模拟分析[J].岩石力学与工程学报,2004,23(18):3113-3116
    [221]黄明利,唐春安,梁正召.岩石裂纹相互作用的应力场分析[J].东北大学学报(自然科学版),2001,22(4):446-449
    [222]采矿手册编委.《采矿手册-第二卷》[M].北京:冶金工业出版社,1990
    [223]秦译英.基于数字钻孔摄像的图像分析方法研究:[硕士学位论文].武汉:中国科学院武汉岩土力学所,2006
    [224]谭廷栋.成像测井技术[J].勘探家,1997,2(1):33-37
    [225]孙岩,刘德良.深钻岩芯隐裂隙中微粒结构的发现[J].科学技术与工程,2002,2(3):65-66
    [226]刘天效,李志聘.矿井地球物理勘探[M].北京:煤炭工业出版社,1993
    [227]陈琼,王伟,葛辉.成像测井技术现状及进展[J].国外测井技术,2007,22(3):8-11
    [228]柯式镇.井壁电成像测井全三维数值模拟与裂缝评价模型[J].中国科学D辑:地球科学,2008,38(增1):150-153
    [229]王亚青,林承焰,邢焕清.电成像测井技术地质应用研究进展[J].测井技术,2008,32(2):930-241
    [230]罗厚义,陶果,孙耀庭,等.CCSD-PP Ⅱ变质岩地层的裂缝评价[J].石油勘探与开发,2004,(4):18,28,38,68
    [231]赵全胜.MEIL核磁共振成像测井技术综述[J].国外测井技术,2008,23(2):8-13
    [232]葛修润,王川婴.数字式全景钻孔摄像技术与数字钻孔[J].地下空间,2001,21(4): 254-261
    [233]王川婴,LAW K Tim.钻孔摄像技术的发展与现状[J].岩石力学与工程学报,2005,24(19):3440-3448
    [234]王川婴,葛修润,白世伟.数字式全景钻孔摄像系统及应用[J].石力学与工程学报,2002,21(3):398-403
    [235]王川婴,葛修润,白世伟.数字式全景钻孔摄像系统[J].岩土力学,2001,22(4):522-525
    [236]周科平,高峰,胡建华,等.顶板诱导崩落预裂钻孔裂隙发育监测与分析[J].岩石力学与工程学报,2007,26(5):1034-1040
    [237]徐永福.岩石力学中的分形几何[J].水力水电科技进展,1995,15(6):15-20
    [238]谢和平.分形-岩石力学导论[M].北京:科学出版社,1996
    [239]Walsh J J.The importance of small-scale faulting in regional extension.Nature,1991(351):391-393
    [240]杨红禹,许宏发.岩土工程中的分形理论及研究进展[J].地质与勘探,2003,39:98-99
    [241]胡海浪,方涛,李孝平,等.分形理论在岩土工程中的应用[J].采矿技术,2006,6(4):71-73
    [242]陆冰洋.岩石类材料损伤演化的分形几何行为特征及其分形机理研究:[硕士学位论文].贵州:贵州大学,2007
    [243]于广明,谢和平,张玉卓,等.节理岩体采动沉陷实验及损伤力学分析[J].岩石力学与工程学报,1998,17(1):16-23
    [244]Yu Guangming,Xie Heping,Zhan jianfeng,et al.Eractal evolution of a crack network in overburden rock stratum[J].Discrete Dynamics in nature and Society,1998,35(8):1107-1111
    [245]于广明,谢和平,周宏伟,等.结构化岩体采动裂隙分布规律与分形性实验研究[J].实验力学,1998,13(2):145-153
    [246]陈洪凯,祝江林,张永兴,等.三峡工程永久船闸断裂构造分布的分形特性及其意义[J].重庆交通学院学报,1996,15(增):14-18
    [247]高峰,周科平,胡建华.顶板诱导致裂的数字探测及其分形特征研究[J].岩土工程学报,2008,30(12):1894-1899
    [248]郭增建,秦保燕.灾害物理学简论[J].灾害学,1987(2):25-33.
    [249]郭增建,秦保燕,郭安宁.地气耦合与天灾预测[M].北京:地震出版社,1996.
    [250]门可佩,高建国.重大灾害链及其防御[J].地球物理学进展,2008,23(1):270-275
    [251]史培军.灾害研究的理论与实践[J].南京大学学报(自然科学版),1991(自然灾害研究专辑):37-42.
    [252]刘文方,肖盛燮,隋严春,等.自然灾害链及其断链减灾模式分析[J].岩石力学与工程学报,2006,25(增1):2675-2681
    [253]陈龙珠,梁发云,宋春雨,等.防灾工程学导论[M]。北京:中国建筑工业出版社,2006
    [254]马宗晋,高庆华,张业成,高建国.灾害学导论[M].长沙:湖南人民出版社,1998.
    [255]陈兴民。自然灾害链式特征探论[J].西南师范大学学报(社会哲学科学版),1998,2:117-120
    [256]郑大玮。灾害链概念的扩展及其在农业减灾中的应用[J].中国人口.资源与环境,2008,18(专刊):653-657
    [257]朱旺喜.非线性科学在矿山灾害及控制研究中的应用--国家自然科学基金矿业学科资助项目分析[J].岩石力学与工程学报,2007.26(1):211-214

© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号

地址:北京市海淀区学院路29号 邮编:100083

电话:办公室:(+86 10)66554848;文献借阅、咨询服务、科技查新:66554700